This page no longer updated from 31 October 2001. Latest version can be found at R6-117

Designer: Chelomei. Developed in: 1964-66. Application: LK-1 Blok A. Used on spacecraft: LK-1. Propellants: N2O4/UDMH Thrust(vac): 13,500 kgf. Thrust(vac): 132.00 kN. Country: Russia. Status: Developed 1964-66. Comments: Developed in cooperation with OKB-117 on the basis of the latter's main engine for the UR-100 stage II.
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Last update 12 March 2001.
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© Mark Wade, 2001 .